[seahorse] Update gcr dependency

[Adam Dingle <adamd src gnome org>]

commit d6dacd1556b6e06b50df5b86f35d3230f4613820
Author: Adam Dingle <adam yorba org>
Date:   Sun May 5 13:29:34 2013 -0400

    Update gcr dependency
    
    Updated minimum gcr version to 3.9.1, the first version with gcr-3.vapi which is required for building.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d72b580..264eed7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,7 +4,7 @@ AC_INIT([seahorse], [3.9.1],
         [seahorse])
 
 GCK_REQUIRED=3.3.4
-GCR_REQUIRED=3.3.4
+GCR_REQUIRED=3.9.1
 GTK_REQUIRED=3.4.0
 GNUPG_ACCEPTED="1.2 1.4 2.0"
 GPGME_REQUIRED=1.0.0